John purchases a bag of marbles and observes and counts their colors. The bag contains 142 marbles of which 11 are orange. Use the critical value method and a 7% significance level to test the claim that the percentage of orange marbles is at most 11%. What population parameter is being tested? O Linear Correlation Coefficient Mean Proportion Standard Deviation or Variance O Goodness-of-Fit or Independence or Homogeneity D Question 2 0.12 pts John purchases a bag of marbles and observes and counts their colors. The bag contains 142 marbles of which 11 are orange. Use the critical value method and a 7% significance level to test the claim that the percentage of orange marbles is at most 11%. How many populations are being tested? O Two More than two One